I've been experimenting with Essential Oils in the last few years and it's been good experience. My favorites seem to be Frankinsence and Myrrh (Zum Oil), Peppermint, Bergamont, Orange, Wintergreen. I use them for all the aches and pains and the nerve issues too.
11 Essential Oils For Nerve Pain, Neuropathy And Sciatica
My favorite lotions/ointments seem to be Topricin and Ultra Tiger Balm.
My major issues are OA and some nerve damage from hip replacement.